From: | Amit Bondwal <bondwal(dot)amit(at)gmail(dot)com> |
---|---|
To: | "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: Is BDR support distributed table on slave nodes with ACID and join support. |
Date: | 2015-07-17 13:08:44 |
Message-ID: | CAJ=k2iGognT_yyXJx+v47HmEf7FhgF6hs6fQGUnR8XLWBS3pug@mail.gmail.com |
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Lists: | pgsql-general |
Thanks you very much Craig for clearing these facts and sorry for mail sent
only to you by mistake.
--
Thanks & Regards,
Amit Bondwal
On Fri, Jul 17, 2015 at 6:19 PM, Craig Ringer <craig(at)2ndquadrant(dot)com> wrote:
> On 17 July 2015 at 19:37, Amit Bondwal <bondwal(dot)amit(at)gmail(dot)com> wrote:
> > Thank you very much all of you for quick response and clearing my mind.
>
> Please reply to the mailing list, not just to me directly.
>
> > One more question, can I run a databse of postgres 9.4 on postgres-XL
> > cluster?
>
> postgres-XL is based on PostgreSQL 9.2, so no.
>
> Postgres-XL doesn't "run on" PostgreSQL. It's a modified (forked)
> version of PostgreSQL.
>
> > Or you can advise me any better solution.
>
> Not without knowing a lot more about what you're trying to do, what
> your requirements are, etc.
>
> > As per my knowledge partitioning
> > of a table have some limits in nos. and I can't extend more storage in a
> > server upto a limit.
>
> Yes, that's true, but those limits are quite large, and you may be
> trying to solve a problem you don't and won't have.
>
> This may well be premature optimisation. I can't know without a lot more
> info.
>
> Rather than starting with the solution (horizontal partitioning,
> sharding) try starting with the problem and requirements, then looking
> for solutions from there.
>
> --
> Craig Ringer http://www.2ndQuadrant.com/
> PostgreSQL Development, 24x7 Support, Training & Services
>
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